| 000 -LEADER |
|---|
| fixed length control field |
03128nam a2200529 a 4500 |
| 003 - IDENTIFICACIÓN DEL NÚMERO DE CONTROL |
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| control field |
CR-TuBCO |
| 005 - FECHA Y HORA DE LA ÚLTIMA TRANSACCIÓN |
|---|
| control field |
20220428161405.0 |
| 007 - CAMPO FIJO DE DESCRIPCIÓN FÍSICA |
|---|
| fixed length control field |
ta |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA |
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| fixed length control field |
141128t1980 xxu||||| |||| 00| 0 eng d |
| 022 ## - NÚMERO INTERNACIONAL NORMALIZADO PARA PUBLICACIONES SERIADAS (ISSN) |
|---|
| International Standard Serial Number |
1573-5036 |
| 022 ## - NÚMERO INTERNACIONAL NORMALIZADO PARA PUBLICACIONES SERIADAS (ISSN) |
|---|
| International Standard Serial Number |
0032-079X |
| 040 ## - FUENTE DE CATALOGACIÓN |
|---|
| Original cataloging agency |
CR-TuBCO |
| Language of cataloging |
spa |
| Transcribing agency |
CR-TuBCO |
| 041 ## - CÓDIGO DE LENGUA |
|---|
| Language code of text/sound track or separate title |
eng |
| 100 ## - PUNTO DE ACCESO PRINCIPAL -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
84704 |
| Personal name |
Lambert, J.D.H. |
| Affiliation |
Carleton University, Ottawa, Canada |
| 245 ## - MENCIÓN DE TÍTULO |
|---|
| Title |
Leaf-litter and changing nutrient levels in a seasonally dry tropical hardwood forest, Belize, C.A. |
| 246 ## - VARIANTE DE TÍTULO |
|---|
| Title proper/short title |
Hojarasca y el cambio de los niveles de nutrientes en un bosque de madera dura tropical estacionalmente seco, Belice, CA |
| 260 ## - PUBLICACIÓN, DISTRIBUCIÓN, ETC. (PIE DE IMPRENTA) |
|---|
| Place of publication, distribution, etc |
Países Bajos |
| Name of publisher, distributor, etc |
Martinus Nijhoff Editores |
| Date of publication, distribution, etc |
1980 |
| 270 ## - DIRECCIÓN |
|---|
| Address |
San José, C.R. |
| 300 ## - DESCRIPCIÓN FÍSICA |
|---|
| Extent |
15 páginas |
| Other physical details |
4 ilustraciones, 7 tablas |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc |
16 referencias bibliográficas en la página 443. |
| 520 ## - NOTA DE SUMARIO, ETC. |
|---|
| Summary, etc |
Total above ground plant biomass in a 45 year old seasonally dry tropical hardwood forest was estimated to be approximately 56,000 kg/ha oven dry weight. Nutrients immobilized in the standing vegetation were: N, 203 kg/ha; P, 24 kg/ha; K, 234 kg/ha; Ca, 195 kg/ha; Mg, 47 kg/ha; Na, 9 kg/ha; Mn, 1 kg/ha; Cu, 0.5 kg/ha; Zn, 3 kg/ha; Fe, 4 kg/ha. Total nutrients returned each year through the litter were: N, 156 kg/ha; P, 9 kg/ha; K, 59 kg/ha; Ca, 373 kg/ha; Mg, 32 kg/ha; Na, 5 kg/ha; Mn, 1 kg/ha; Al, 21 kg/ha; Zn, 0.3 kg/ha; Fe, 9 kg/ha. Half of the nutrients immobilized in the standing vegetation were found in the leaves and are returned annually to the soil. Although litter fall is interrupted during the year, the mean nutrient content of the litter was high −5.2%.<br/><br/>A decomposition rate of 0.48 percent per day was considered high for a seasonally dry tropical hardwood forest. Fluctuations in soil nutrient levels showed a sharp increase at the start of the rainy season. Later during the dry season nutrient levels decreased to concentrations similar to what they were just prior to the rainy season. Soil organic matter levels were very high −20% in the top 12 cm. |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
138254 |
| Topical term or geographic name as entry element |
BOSQUE ESTACIONAL TROPICAL |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
150439 |
| Topical term or geographic name as entry element |
HOJARASCA |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
168152 |
| Topical term or geographic name as entry element |
VEGETACION |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
137963 |
| Topical term or geographic name as entry element |
BIOMASA |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
146866 |
| Topical term or geographic name as entry element |
ESTIMACION |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
154125 |
| Topical term or geographic name as entry element |
MATERIA ORGANICA DEL SUELO |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
MADERA |
| 9 (RLIN) |
133837 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
145225 |
| Topical term or geographic name as entry element |
ECUACIONES ALOMETRICAS |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
137965 |
| Topical term or geographic name as entry element |
BIOMASA AEREA |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
156295 |
| Topical term or geographic name as entry element |
NUTRIENTES |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
341809 |
| Topical term or geographic name as entry element |
TROPICAL SEASONAL FORESTS |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
319596 |
| Topical term or geographic name as entry element |
FOREST LITTER |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
324818 |
| Topical term or geographic name as entry element |
LEAF FALL |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
VEGETATION |
| 9 (RLIN) |
342583 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
BIOMASS |
| 9 (RLIN) |
137969 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
165098 |
| Topical term or geographic name as entry element |
SOIL ORGANIC MATTER |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
WOOD |
| 9 (RLIN) |
168689 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
NUTRIENTS |
| 9 (RLIN) |
156298 |
| 651 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- NOMBRE GEOGRÁFICO |
|---|
| 9 (RLIN) |
22334 |
| Geographic name |
BELICE |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
44334 |
| Personal name |
Arnason, J.T. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
University of Ottawa, Ottawa, Canada |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
69778 |
| Personal name |
Gale, J.L. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
Carleton University, Ottawa, Canada |
| 830 ## - PUNTO DE ACCESO ADICIONAL DE SERIE -- TÍTULO UNIFORME |
|---|
| Uniform title |
Plant and Soil |
| Number of part/section of a work |
número 3 |
| Name of part/section of a work |
Junio |
| -- |
páginas 429-443 |
| Volume number/sequential designation |
Volumen 55 |
| 856 ## - LOCALIZACIÓN Y ACCESO ELECTRÓNICOS |
|---|
| Electronic format type |
pdf |
| Uniform Resource Identifier |
<a href="https://link.springer.com/article/10.1007/BF02182703">https://link.springer.com/article/10.1007/BF02182703</a> |
| Link text |
eng |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| koha item type |
Analítica |
| Source of classification or shelving scheme |
|
